Flapnose sea catfish

Species of fish From Wikipedia, the free encyclopedia

The flapnose sea catfish (Sciades dowii), also known as the brown sea catfish,[3] is a species of catfish in the family Ariidae.[4] It was described by Theodore Gill in 1863, originally under the genus Leptarius.[2] It inhabits rivers and estuaries in Ecuador, Colombia, Guatemala, Costa Rica, El Salvador, Panama, Honduras, Nicaragua, Mexico, and Peru. It dwells at a depth range of 0 to 15 m (0 to 50 ft). It reaches a maximum total length of 90 cm (35 in), more commonly reaching a TL of 50 cm (20 in).[4]

Quick facts Conservation status, Scientific classification ...
Flapnose sea catfish
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Siluriformes
Family: Ariidae
Genus: Sciades
Species:
S. dowii
Binomial name
Sciades dowii
(Gill, 1863)
Synonyms[2]
  • Arius alatus Steindachner, 1876
  • Arius dowii (Gill, 1863)
  • Arius dowi (Gill, 1863)
  • Arius dovii (Gill, 1863)
  • Galeichthys dowii (Gill, 1863)
  • Galeichthys dovii (Gill, 1863)
  • Hexanematichthys dowii (Gill, 1863)
  • Leptarius dowii Gill, 1863
  • Sciadeichthys dowii (Gill, 1863)
  • Selenaspis dowii (Gill, 1863)
  • Tachisurus dowii (Gill, 1863)
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The diet of the flapnose sea catfish includes small finfish, fish scales, and benthic invertebrates.[5] Due to a lack of known major threats to the species, it is currently ranked as Least Concern by the IUCN redlist. It has been harvested for its meat since Pre-Columbian times, and remains a commercially important foodfish to date.[1] It is marketed both fresh and dried-salted.[4]

Etymology

The fish is named in honor of John Melmoth Dow (1827-1892) a Panama Railroad Company ship captain and an amateur naturalist, who presented the type specimen to the Smithsonian Institution.[6]

References

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